/*This is the beginning of CSS on pc*/
*{
    margin:0;
    padding:0;
}
.a{
    color: #ffffff;
}
.footer a{
    color: #ffffff!important;
}
p{
    margin-bottom: 0!important;
}
.footer p{
    color: white!important;
}
.footer .p1{
    color: white!important;
}
/*show or hide/////////////////////////////////////////////////////////////////*/
.pc_footer{
    display: block;
}
.pcheade{
    display: block;
}
.ydheade{
    display: none;
}
.ydd-erweima{
    display: none;
}
.wrap-background {
    display: block;
}

.wrap-background-ydd {
    display: none;
}
/*End show or hide*/
/*from*/
.wrap-background{
    background: url("../images/wrap.jpg") no-repeat center;
    background-size: 100% 100%;
    height: 11.0rem;
    width: 100%;
}
/*End from*/
/*sign*/
.from-tittle-1{
    margin-top: 0.66rem;
}

.from-tittle-1 p{
    text-align: center;
    font-size: 0.52rem;
    font-weight: bold;
    background-image: -webkit-linear-gradient(92deg, #e3f0ff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    -webkit-animation: hue 60s infinite linear;
}
.from-tittle-1 span{
    font-size: 0.34rem;
    text-align: center;
    display: block;
    background-image: -webkit-linear-gradient(92deg, #e3f0ff, #ffffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    -webkit-animation: hue 60s infinite linear;
}
.from-tittle-2{
    margin-top: 0.6rem;
}
.from-tittle-2 ul{
    background-color:rgba(285,309,387,0.17);
    display: flex;
}
.from-tittle-2 li{
}
.cur{
    background: url("../images/tittle.png") no-repeat center;
    width: 2.09rem;
    height: 0.58rem;
}
.cur p{
    font-size: 0.3rem;
    color: #3e90f3;
    margin-left: 0.25rem!important;
    font-weight: bold;
    line-height: 0.55rem;
}
.cur-1{
    margin-left: 0.3rem;
    line-height: 0.55rem;
}
.from-tittle-2 li{
    display: flex;
    font-size: 0.2rem;
    color: #ffffff;
}
.from-tittle-2 li:hover{
    cursor: pointer;
}
.from-tittle-2 ul li p{
    margin-left: 0.3rem;
}
.sign{
    overflow: hidden;
}
.sign .formitem{
    max-width:500px;
    box-shadow: 0 0 5px #ccc;
    margin:0 auto;
    margin-top:30px;
    padding-top:40px;
    padding-bottom: 40px;
    background: #ffffff;
    -webkit-box-shadow: #e0e0e0 0px 0px 10px;
    position: relative;
    z-index: 2;
    margin-bottom: 1.0rem;
}
.sign .formitem:after{
    content: " ";
    position: absolute;
    width: 96%;
    height: 94%;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    z-index: 1;
}
.sign .formitem .form_title{
    font-size: 0.25rem;
    color:#3e90f3;
    letter-spacing: 3px;
    font-weight: bold;
    text-align: center;
}
.form_title p{
    font-size: 0.14rem;
    text-align: center;
    color: #333333;
    line-height: 0.3rem;
}
/* 表单 */
.sign .formitem .form_cont{
    margin-top:30px;
    position: relative;
    z-index: 2;
}
.sign .formitem .form_cont .input_row{
    margin: auto;
    margin-bottom: 15px;
    width: 60%;
    margin-top: 27px;
    position: relative;
}
.sign .formitem .form_cont .input_row .input_l{
    display: inline-block;
    font-size: 18px;
    color:white;
    font-family: Adobe 黑体 Std;
    width:100px;
    text-align: right;
}
.sign .formitem .form_cont .input_row .input_r{
    display: inline-block;
    width: 300px;
    height:45px;
    position: relative;
}
.sign .formitem .form_cont .input_row .input_r input,.sign .formitem .form_cont .input_row .input_r div{
    width:100%;
    height:100%;
    font-size: 18px;
    outline: none;
    text-indent: 5px;
    border-radius: 3px;
    border:1px solid #333333;
    padding-left: 59px;
}
.sign .formitem .form_cont .input_row .input_r .code_text,.sign .formitem .form_cont .input_row .input_r .code_go{
    padding: 0;
    width: 55%;
    padding-left: 0.59rem;
}
.sign .formitem .form_cont .input_row .input_r .code_go{
    margin-left: 3%;
    display: inline-block;
    vertical-align: top;
    font-size: 15px;
    font-family: Adobe 黑体 Std;
    line-height: 41px;
    cursor: pointer;
    box-shadow: 0 0 5px #cccccc;
    text-align: center;
    background: #999999;
    color: #ffffff;
    width: 40%;
    padding: 0;
}
.sign .formitem .form_btn{
    font-size: 28px;
    color:#ffffff;
    font-family: Adobe 黑体 Std;
    width:185px;
    height:50px;
    box-shadow: 0 0 5px #ccc;
    margin:0 auto;
    line-height: 50px;
    margin-top:30px;
    cursor: pointer;
    border-radius: 5px;
    position: relative;
    z-index: 2;
    background: #016ef3;
    text-align: center;
}
.sign .formitem .form_btn:hover{
    color:#ffffff;
    background: #e42f28;
}
.c_select_class-1{
    width: 100%;
    height: 100%;
    outline: none;
    background: white;
    font-size: 0.1942rem;
    border-radius: 0.0325rem;
    border:1px solid #333333;
    text-indent: 20px;
}
.icon-user{
    position: absolute;left: 0；z-index:5;
    background-image: url('../images/people.png');
    background-repeat: no-repeat;
    background-position: 25px 10px;
    width: 72px;
    height: 43px;

}
.icon-user-1{
    position: absolute;left: 0；z-index:5;
    background-image: url('../images/phone.png');
    background-repeat: no-repeat;
    background-position: 25px 10px;
    width: 72px;
    height: 43px;

}
.input_r{
    position: relative;
}
.icon-user-2{
     position: absolute;left: 0；z-index:5;
     background-image: url('../images/class.png');
     background-repeat: no-repeat;
     background-position: 25px 10px;
     width: 72px;
     height: 43px;

 }
.icon-user-3{
    position: absolute;left: 0；z-index:5;
    background-image: url('../images/erweima.png');
    background-repeat: no-repeat;
    background-position: 25px 10px;
    width: 72px;
    height: 43px;

}
.text-center-finish p{
    font-size: 0.2rem;
    color: #ffffff;
    text-align: center;
}
select{
    width: auto;
    padding: 0 13%;
    margin: 0;
}
option{
    text-align:center;
}
.form_row{
    margin-top: 0.54rem;
}
/*End sign*/
/*lesson*/
.lesson-wrap{
    max-width: 1200px;
    height: auto;
    margin: auto;
    display: flex;
    flex-wrap:wrap;
    justify-content: space-between;
    padding-bottom: 2.0rem;
}
.lesson-tittle{
    margin-top: 0.5rem;
}
.lesson-tittle p{
    font-size: 0.4rem;
    text-align: center;
}
.lesson-1 img{
    width: 100%;
    height: auto;
    padding: 10px;
    border-radius: 5px;
}
.lesson-1{
    width: 31%;
    height: auto;
    padding: 5px;
    -webkit-box-shadow: #e0e0e0 0px 0px 10px;
    margin-top: 0.5rem;
}
.lesson-2 p{
    font-size: 0.15rem;
    width: 100%;
    padding-left: 0.1rem;
    line-height: 0.3rem;
    border-bottom: 1px solid #999999;
}
.lesson-3{
    display: flex;
}
/*End lesson*/

@media screen and (max-width: 1200px) {
    body {
        font-size: 0 !important;
    }

    /*show or hide/////////////////////////////////////////////////////////////////*/
    .banner {
        display: none !important;
    }

    .banner-ydd {
        display: block !important;
    }

    .pcheade {
        display: none !important;
    }

    .ydheade {
        display: block !important;
    }

    .pc_footer {
        display: none !important;
    }

    .ydd-erweima {
        display: block !important;
    }
    .wrap-background {
        display: none !important;
    }

    .wrap-background-ydd {
        display: block !important;
    }
    /*show or hide is over*/
    /*wrap-background-ydd*/
    .wrap-background-ydd {
        background: url("../images/wrap-ydd.jpg") no-repeat center;
        background-size: 100% 100%;
        height: 11.74rem;
    }
    .from-tittle-1{
        margin-top: 0.48rem;
    }
    .from-tittle-1 p{
        font-size: 0.55rem;
    }
    .from-tittle-1 span{
        font-size: 0.55rem;
    }
    .from-tittle-1 span {
        text-align: center;
        font-size: 0.52rem;
        font-weight: bold;
        background-image: -webkit-linear-gradient(92deg, #e3f0ff, #ffffff);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        -webkit-animation: hue 60s infinite linear;
    }
    .form_row {
        margin-top: 0.45rem;
    }
    .sign .formitem .form_cont .input_row .input_r{
        width: 3.67rem!important;
        height: 0.55rem;
    }
    .sign .formitem .form_cont .input_row {
        width: 69% !important;
    }
    .sign .formitem{
        margin-top: 0;
        max-width: 67% !important;
        height: 5.89rem;
    }
    .icon-user {
        background-position: 10px 4px;
        width: 48px;
        height: 33px;
        background-size: 52% 53%;
    }
    .icon-user-1 {
        background-position: 10px 4px;
        width: 48px;
        height: 33px;
        background-size: 54% 60%;
    }
    .icon-user-2 {
        background-position: 10px 4px;
        width: 48px;
        height: 33px;
        background-size: 54% 60%;
    }
    .icon-user-3 {
        background-position: 10px 4px;
        width: 48px;
        height: 33px;
        background-size: 54% 60%;
    }
    .sign .formitem .form_cont .input_row .input_r input,.sign .formitem .form_cont .input_row .input_r div{
        width:100%;
        height:100%;
        font-size: 18px;
        outline: none;
        text-indent: 5px;
        border-radius: 3px;
        border:1px solid #333333;
        padding-left: 0.63rem;
    }
    select {
        width: auto;
        padding: 0 25%;
    }
    .sign .formitem .form_btn {
        font-size: 0.34rem;
        width: 2.64rem;
        height: 0.52rem;
        line-height: 0.6rem;
        margin-top:0;
    }
    .text-center-finish{
        width: 90%;
        margin: auto;
    }
    .sign .formitem .form_cont .input_row .input_r .code_go {
        margin-left: 4%;
    }
    .sign .formitem .form_cont {
        margin-top: 0.24rem;
    }
    /*End wrap-background-ydd*/
    /*sign*/
    .sign{
        margin-top:0.22rem;
    }
    .sign .formitem{
        margin-top: 0;
        max-width: 95%;
    }
    .form_title{
        font-size: 0.38rem;
        font-weight: bold;
    }
    .sign .formitem .form_cont .input_row{
        width: 79%;
    }
    .sign .formitem .form_cont .input_row .input_r{
        width: 5.66rem;
    }
    .sign .formitem .form_cont .input_row{
        margin-top: 0.14rem;
    }
    .sign .formitem .form_cont .input_row .input_r .code_go{
        font-size: 0.26rem;
    }
    .sign .formitem .form_cont .input_row .input_r .code_text,.sign .formitem .form_cont .input_row .input_r .code_go{
        padding-left: 0.75rem;
    }
    .code_go{
        padding: 0!important;
        font-size: 0.16rem !important;
        line-height: 0.6rem !important;
    }
    /*End sign*/
    .lesson-wrap {
        max-width: 95%;
    }
    .lesson-1 {
        width: 48%;
    }
    .lesson-1 img {
        padding: 1px;
    }
}